[  683.069312][ T8230] br0: port 1(veth1) entered blocking state
[  683.069612][ T8230] br0: port 1(veth1) entered disabled state
[  683.069846][ T8230] veth1: entered allmulticast mode
[  683.071364][ T8230] veth1: entered promiscuous mode
[  683.105758][ T8232] br0: port 2(veth2) entered blocking state
[  683.105977][ T8232] br0: port 2(veth2) entered disabled state
[  683.106213][ T8232] veth2: entered allmulticast mode
[  683.108054][ T8232] veth2: entered promiscuous mode
[  683.139309][ T8233] br0: port 3(veth4) entered blocking state
[  683.139506][ T8233] br0: port 3(veth4) entered disabled state
[  683.139687][ T8233] veth4: entered allmulticast mode
[  683.141112][ T8233] veth4: entered promiscuous mode
[  683.350622][   T48] br0: port 1(veth1) entered blocking state
[  683.350815][   T48] br0: port 1(veth1) entered forwarding state
[  683.380814][ T7509] br0: port 2(veth2) entered blocking state
[  683.381007][ T7509] br0: port 2(veth2) entered forwarding state
[  683.408369][   T46] br0: port 3(veth4) entered blocking state
[  683.408573][   T46] br0: port 3(veth4) entered forwarding state
[  697.277639][ T8306] veth3: entered promiscuous mode
[  698.550869][ T8315] veth3: left promiscuous mode
[  698.577621][ T8316] veth3: entered promiscuous mode
[  699.861993][ T8325] veth3: left promiscuous mode
[  699.946651][ T8333] br0: port 3(veth4) entered disabled state
[  699.973714][ T8334] br0: port 2(veth2) entered disabled state
[  700.016935][ T8335] br0: port 1(veth1) entered disabled state
[  700.058930][ T8336] veth4: left allmulticast mode
[  700.059095][ T8336] veth4: left promiscuous mode
[  700.059316][ T8336] br0: port 3(veth4) entered disabled state
[  700.060495][ T8336] veth2: left allmulticast mode
[  700.060729][ T8336] veth2: left promiscuous mode
[  700.061078][ T8336] br0: port 2(veth2) entered disabled state
[  700.062835][ T8336] veth1: left allmulticast mode
[  700.062975][ T8336] veth1: left promiscuous mode
[  700.063177][ T8336] br0: port 1(veth1) entered disabled state